Vesper Sparrow Pooecetes gramineus
10,000 Birds
NOVEMBER 2, 2011
If you want to see Vesper Sparrows a look at the eBird map shows that you could do worse than the junction of North Dakota, Saskatchewan, and Manitoba, which looks like the Vesper Sparrow epicenter. The Vesper Sparrow is named for its tendency to sing in the evening, right before the end of the day.
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